Are you responsible for your husbands medical bills after divorce since they were incurred while you were married?

My ex incurred dental bills while we were separated and never submitted to our insurance. 1 year later I was notified when a Sheriff showed up at my work to serve me with garnishment papers. They took 50% of my wages until the bill was paid in full with him not paying a dime. After 1 year most insurance companies will not even look at a bill. So I would have to say from personal experience that the answer to this is a big YES!